Leucistic caused by lack of melanin, or blond Antarctic fur seal pup (Arctocephalus gazella) on South Georgia, Southern Ocean, Polar Regions

pup leucistic marine life wildlife seal nature seaweed polar regions rare animals coastal habitat ocean ecosystem southern hemisphere animal behavior young seal endangered species habitat natural environment aquatic mammals mammal marine habitat seal colony seabed beach rocky shores blubber animal conservation wildlife protection ocean wildlife biodiversity natural landscape seal rest animal adaptation species diversity tropical weather seal diet baby seal fur texture marine ecosystem biological study animal tracking cold climate polar wildlife caused lack melanin blond